Show HN: I Made an ESP32 On-Call Beeper

Thanks! I don't have many specific resources. I started out watching a few general YouTube videos to get started, and then just began designing my first part.

I started making a few simple brackets meant to hold a shelf up. Once I got the basics down, it was just about practicing after that, and then googling specific issues when I ran into them, things like "How to round a corner" or "apply text to a curved surface".